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Sigma Substation


  1. Application
  2. Scoping
    • Advertisements and notices
    • Background information document(s) and registration form(s)
    • Public participation schedule
    • Draft Scoping report and Plan of Study for EIA
    • Final scoping report and Plan of Study for EIA
    • Approval of Scoping Report and Plan of Study for EIA
  3. Environmental Impact Assessment
    • Advertisements and notices
    • Draft Environmental Impact Report (EIR) and draft Environmental Management Plan (EMP)
    • Final EIR and draft EMP
  4. Environmental Authorisation
    • Environmental authorisation letter from DEAT
    • Notice of environmental authorisation
  5. Environmental Management Plan
    • EMP report
    • EMP approval letter from DEAT